Blog
Guest posts and journal
Articles from the directory, plus guest posts once they are live.
Social Media
Instagram: From Photo Filters to a Billion-User Visual Empire
How a simple photo-sharing app with filters was acquired by Facebook and grew into a visual social giant.
7 min 路 14 August 2026
Social Media
TikTok: The Short-Video App That Conquered the World
How ByteDance's algorithm-driven video app became a global cultural phenomenon in record time.
7 min 路 21 May 2026
Social Media
LinkedIn: Building the World's Largest Professional Network
How Reid Hoffman's professional networking site became indispensable for careers and was acquired by Microsoft.
7 min 路 12 May 2026
Social Media
The Twitter Story: How 140 Characters Changed Global Communication
From a side project at a podcasting startup to the world's real-time public square, and its transformation into X.
7 min 路 10 March 2026
Social Media
Facebook's Journey: From Harvard Dorm Room to Social Media Giant
How Mark Zuckerberg's college project connected billions of people and built one of the world's largest advertising businesses.
7 min 路 22 January 2026